Source Naturals, Vitamin K 500mcg, 100 ct

Vitamin K, or phylloquinone, is a fat-soluble vitamin best known for its important function in the biological activity of several blood coagulation factors. Recent research has also shown a role for vitamin K in bone health. Vitamin K plays a key role in the synthesis of the bone proteins osteocalcin and matrix Gla-protein, which are involved in calcium and bone metabolism.Packaging100 tabsSuggested Use1 tablet daily, preferably with a meal.IngredientsVitamin K - 500 mcgCalcium - 43 mgOther Ingredients: dibasic calcium phosphate, microcrystalline cellulose, stearic acid, colloidal silicon dioxide, and magnesium stearate.About Source NaturalsSource Naturals was created in 1982 to support each individual's potential to enjoy optimal health. Source Naturals' comprehensive Bio-Aligned Formulas help bring the power of alignment to your body. When formulating, we evaluate the underlying causes of system imbalances, and then provide targeted nutrition to interdependent body systems. Our line